Accounting for Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2019

Accounting for Stock-Based Compensation [Abstract]

Schedule of Share-based Compensation Expense

	Three Months Ended
	March 31,
	2019		2018
Effect on loss before income taxes	$	(3)	$	(4)
Effect on net loss	$	(2)	$	(3)

Schedule of Share-based Payment Awards, Stock Options, Valuation Assumptions

	Three Months Ended
	March 31, 2019
Expected volatility	66.6	%
Expected dividends	-
Expected term	6 years
Risk-free interest rate	2.6	%

Schedule of Share-based Compensation, Stock Options, Activity

				Weighted-	Aggregate
				Average	Intrinsic
		Weighted-		Remaining	Value as of
		Average		Contractual	March 31,
	Shares	Exercise Price		Term	2019
Outstanding at December 31, 2018	624,938	$	31.21
Granted	646,500		4.99
Exercised	-		-
Forfeited and cancelled	(92,301)		25.57
Outstanding at March 31, 2019	1,179,137	$	17.27	6.2 years	$	-
Exercisable at March 31, 2019	532,637	$	32.18	1.8 years	$	-

Schedule of Share-based Compensation, Restricted Stock, Activity

		Weighted-
		Average Grant
	Shares	Date Fair Value
Unvested at December 31, 2018	3,308,907	$	7.00
Granted	1,958,000		4.97
Vested	(983,986)		9.17
Forfeited	(57,335)		6.37
Unvested at March 31, 2019	4,225,586		5.56

Schedule of Share-based Compensation, Restricted Stock Units, Activity

		Weighted-
		Average Grant
	Shares	Date Fair Value
Unvested at December 31, 2018	397,906	$	6.17
Granted	306,612		4.99
Vested	(162,942)		7.42
Forfeited	-		-
Unvested at March 31, 2019	541,576		5.13